TY - GEN
T1 - Hard X-ray nanofocusing using total-reflection zone plates
AU - Takano, Hidekazu
AU - Tsuji, Takuya
AU - Matsumura, Atsuyuki
AU - Sakka, Kenji
AU - Tsusaka, Yoshiyuki
AU - Kagoshima, Yasushi
N1 - Publisher Copyright:
© 2016 AIP Publishing LLC.
PY - 2016/1/28
Y1 - 2016/1/28
N2 - A total-reflection zone plate (TRZP), which is a reflective grating that generates a line focus of hard X-rays, was developed. Newly designed TRZPs, introducing a laminar grating concept, were fabricated with various zone parameters. The focusing performances with regard to the beam size and the diffraction efficiency were evaluated using synchrotron radiation X-rays of 10 keV energy. Although the beam sizes measured are insufficient in comparison with the ideal value, the maximum diffraction efficiency, measured at 20%, exceeds the limitations of conventional TRZPs based on a binary grating.
AB - A total-reflection zone plate (TRZP), which is a reflective grating that generates a line focus of hard X-rays, was developed. Newly designed TRZPs, introducing a laminar grating concept, were fabricated with various zone parameters. The focusing performances with regard to the beam size and the diffraction efficiency were evaluated using synchrotron radiation X-rays of 10 keV energy. Although the beam sizes measured are insufficient in comparison with the ideal value, the maximum diffraction efficiency, measured at 20%, exceeds the limitations of conventional TRZPs based on a binary grating.
UR - http://www.scopus.com/inward/record.url?scp=84984538889&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84984538889&partnerID=8YFLogxK
U2 - 10.1063/1.4937533
DO - 10.1063/1.4937533
M3 - Conference contribution
AN - SCOPUS:84984538889
T3 - AIP Conference Proceedings
BT - XRM 2014
A2 - de Jonge, Martin D.
A2 - Paterson, David J.
A2 - Ryan, Christopher G.
PB - American Institute of Physics Inc.
T2 - 12th International Conference on X-Ray Microscopy, XRM 2014
Y2 - 26 October 2014 through 31 October 2014
ER -